Magwero a phokoso la nyumba, zida zamakono zokopa zamakono, njira zodzipatula komanso zolimba.
Phokoso - sabata losasangalatsa la moyo wa munthu, m'modzi mwa zipsinjo zazikulu za nkhawa zathu, kukwiya komanso kutopa kwa thupi. Koma pali kukhala chete mokulira, nawonso, sizikukwanira, chifukwa zimapangitsa dongosolo lamanjenje pagetsi; bwanji chete? Kodi kalikonse sinachitike? Kodi mungawonetsetse bwanji phokoso lovomerezeka m'nyumba?
Zipinda za Acoustics: Sourproofang ndi Malingaliro Omveka
1.plit overlap
2. Kuwononga mawu
3.Mettallic
4.Putter pansi
5. Subo ndi sheetpu yopanda madzi
6..
7.plka
8.PLLus
9.gipsocarton
10.SVo-Incoling Aggregate
11.mettallic racks ndi phula la 600 MNMHSH MASH ali ndi mawu. Uku ndikuphedwa kwa rane wamadzi, ndi ake a poto pachitofu, ndi kupendekera kwa zitseko, ndi riftony yogwirira ntchito zapakhomo (firiji, makina oyeretsa, Televizioni, zowongolera mpweya komanso zokakamiza), komanso zina zambiri. Cholemba chake mu Coller Orus chimamveka kuchokera mumsewu komanso kuchokera kwa oyandikana nawo. Zonsezi limodzi zimapanga phokoso lotchedwa Phokoso lanyumba. Polankhula za iye, sizitanthauza phokoso losiyana, chilichonse chomwe chimadziwika ndi matalikidwe ake komanso pafupipafupi, koma mawonekedwe awoawo amapezeka pafupipafupi ndi khutu lathu.
Mu matchulidwe a zojambulajambula ndi kapangidwe ka zomanga, lingaliro la "chipinda champhamvu" chimazika mizu. Pochita izi, imatanthawuza yankho la zovuta ziwiri zokhudzana ndi ziwirizi: kuteteza chipindacho kuchokera panja ndikuwonetsetsa kuti kufalitsa koyenera kumamveka mkati mwake. Onsewa akuchepetsa mphamvu yamafunde mawu, koma yoyamba ndi pomwe amadutsa chotchinga (izi zimatchedwa kuti zotchinga bwino), ndipo wachiwiriyo akuwonetsedwa kuchokera ku chotchinga (chowoneka bwino).
Mpaka pano, acasitics a nyumba ku Russia sanakhale okwanira. Choyamba, pazifukwa zosunga (malinga ndi akatswiri a akatswiri a kampani "Sven", motero mtengo womanga umatsika ndi 30%). Kachiwiri, chifukwa chosowa kuwongolera kutsatana ndi magwiridwe antchito pazinthu zopangira malo okhala. Njira Yothandiza Kuthana ndi zifukwa izi zitha kuganiziridwa mu 1997 ku Mizinda yomanga mizinda 2.04-97 "Phokoso lolozera la Nuise, kugwedezeka ndi zofuna zomveka mu nyumba zokhala ndi anthu"
Opanga zinthu zopangira zinthu amakulitsa zinthu zosiyanasiyana. Zoyeserera za makampani ngati a Fren-Gobiain (Ecophson Gweden ndi Isover SlandWool, Frinch Thoocorc, komanso opanga acraclec adayimitsa arststrong, USG, Amf, zaku Germany ", silika", "Est", gulu la Russia-Germany, Tradrer-Chudovo ndi ena mwadzidzidzi ndi zida zomangira izi.
Phokoso laphokoso ndipo phokoso limakhala ndi zojambula
Gwero la phokoso likhoza kukhala chochita, monga kusuntha mipando pansi kapena kuvala msomali m'khoma. Phokoso lotere limatchedwa kapangidwe kake. "Imagwira Ntchito Panjira Yotsatirawa: Kugwedezeka pansi panjira zathu kumafalikira khomalo, ndipo Oscillations ake amamveka m'chipinda chotsatira. Phokoso losasangalatsa kwambiri ndilo. Nthawi zambiri imafalikira patali kuchokera ku gwero. Tinene kuti, kugogoda pachipato chotenthetsera pakati pa malo omwewo akumveka kwa aliyense ndipo atazindikira okhalamo, ngati kuti gwero lake linali pafupi kwambiri. Magome 4 omaliza ali ndi mikhalidwe ya magwero a phokoso lotere.
Zida zina zanyumba ndi zolengedwa zamtundu uliwonse. Mwachitsanzo, kachitidwe ka muyeso wokakamiza. Phokoso la ndege limalowa m'chipindacho kudzera pa ma dukiti a mlengalenga, ndipo zojambulazo zimachitika chifukwa cha makoma otchinga a fan ndi dracts okha.
Magwero a nyumba yanyumba
| Gwero la Phokoso | Mulingo wa phokoso, DBA | |
|---|---|---|
| chimodzi | Pangani Center | 85. |
| 2. | Wailesi yakanema | 70. |
| 3. | Kuyankhulana (bata) | 65. |
| zinai | Kulira kwa Ana | 78. |
| zisanu | Piano kusewera | 80. |
| 6. | Ntchito yoyeretsa | 75. |
| 7. | »Makina ochapira | 68. |
| zisanu ndi zitatu | »Firiji | 42. |
| zisanu ndi zinai | »Evroporothera | 83. |
| 10 | »Magetsi Shaver | 60. |
| khumi chimodzi | "Kukakamiza | 42. |
| 12 | »Chowongolera mpweya | 45. |
| 13 | Madzi oyenda | 44-50 |
| khumi ndi mphabu zinayi | Kudzaza | 36-88. |
| fifitini | Kudzaza tanki ku bafa | 406 |
| khumi ndi zisanu ndi chimodzi | Kuphika pa mbale | 35-42. |
| 17. | Kuchotsa Chokwera | 342. |
| khumi zisanu ndi zitatu | Kholo lotseka chitseko | 44- 12. |
| khumi ndizisanu ndi zinai | Kugogoda Otsekedwa Makampani | 42-58 |
| makumi awiri | Kugogoda pa chitoliro cha kuwotcha pakati | 45-60 |
Phokoso ndi phokoso
Pokambirana, mawu awiri apafupi amagwiritsidwa ntchito potanthauza mawu akuti: "Evela" ndi "phokoso". Phokoso ndi chinthu chowoneka bwino chifukwa cha kuyenda kwa tinthu tating'onoting'ono. Plasi yamatumbo imakhala ndi matalikidwe ena. Chifukwa chake, munthu amatha kumva mawu omwe amasiyana m'matumbo a mamiliyoni ambiri. Maulendo omwe tawazindikira ndi khutu lathu ili pamtundu wa kuyambira 116 mpaka 20000Z. Mphamvu zomveka zimadziwika ndi mphamvu (w / m2) kapena kukakamizidwa kwa mawu (pa). Zachilengedwe zidatipatsa ife ndi kuthekera kumva ndi mabingu, ndipo dzimbiri lotentha. Kuti muwunikire mawu osiyanasiyana, chizindikiritso cha kuchuluka kwa kuchuluka kwa l ndi magawo apadera a muyeso ndi Decibel (DB). Mwa njira, khomo la munthu limafanana ndi liwiro la 210-5pa kapena 0db. Ponena za phokoso, ndizosavuta, osasiya kusakaniza mawu, kuchita molakwika dongosolo lamanjenje.Kumverera kwa khutu laumunthu kutsitsa kwambiri komanso lalitali kwambiri ndikuipa kuposa ma frequencies a zolankhula (500-4000 Hz). Tikayeza, ndikofunikira kuganizira za makutu awa. Kudumphadumpha kudzera mu myusomer gwiritsani ntchito sikelo yapadera "a" magawo a "Desibelimia" (Dba). Pofika pamtundu wazomwe amagwirizana ndi ma decals wamba.
Zochitika chifukwa cha mawu ndi voliyumu yake. Kuchepetsa kuchuluka kwa kuchuluka kwa mawu omwe ali ndi 10db akumva bwino kwambiri ngati kuchepa kwa voliyumu kawiri, ndipo 5db- monga kutsika kwa kuchuluka kwachitatu.
Thupi laumunthu siliyankha phokoso la magawo osiyanasiyana komanso kuchuluka kwake. VDIapaPone 35-60 DBA ndi payekha (mwa mtundu "amasokoneza - ma neggs"). Phokoso la gawo la 70-90 Dba yokhala ndi chidwi kwa nthawi yayitali imatsogolera ndi matenda a misempha yamanjenje, ndipo ndi l oposa 100 db-kuphatikiza kwa kuwonongeka kwamphamvu, ndikukula kwa umunthu wathunthu.
Njira Zokutira
Mulingo wolowera kunja kuchokera kunja ndi wocheperako pantchito yomanga. Izi zimatheka chifukwa chotsatira malamulo oyang'anira omwe akuwonetsa mawu opanga malo. Zolemba za "Noisy" (khitchini, bafa, chimbudzi) zimaphatikizidwa m'magawo olekanitsidwa, masitepe ofanana ndi nyumba zoyandikana nawo. Ngati maphokoso ambiri sangathe malire a nyumba, ndipo chete komwe kukufunidwa sikukuyenera kulipidwanso kuyika kwazinthu zowonjezera zomwe zimayambitsa chipindacho mbali, pamwamba ndi pansi. Izi nthawi zambiri zimaphatikizapo:
- Makoma ndi magawo;
- Mapu ndi denga, kuphatikiza mafuko awo okhala ndi makoma ndi magawo;
-Ofukidwe, kuperewera ndi khonde;
- Zida zidakomera m'makoma ndi zida za denga ndi zolaula zomwe zimathandizira kufalikira kwa phokoso.
Kutha kwamikhalidwe kwa malo ogulitsira omwe amagwiritsidwa ntchito pomanga kumawerengeredwa ndi malingaliro a RW ndi LNW. Kwa nyumba za gulu la "(wapamwamba), ziyenera kukhala 54 ndi 55dB, motsatana, gulu lanyumba" B "d, 50 ndi 60dB.
Chitetezo cha mpweya mbali
- Chitani izi kuti funde la mawu silitha kukakamiza chotchingacho kusintha, ndikumatumiza mawu mkati mwa chipindacho;
- zotupa ndikubalalitsa mphamvu ya fumbi yaphokoso mkati mwa zomangamanga
Njira yoyamba imafuna cholepheretsa kukhala chachikulu (cholemetsa), kapena chovuta. Chachiwiricho chimakhazikitsidwa pogwiritsa ntchito zida zamagetsi zamitundu yochokera ku zinthu zoyenda komanso zowoneka bwino. Zovuta komanso zouma monolith komanso pamwamba pa mawuwo, ocheperako amanjenjemera, ndipo zimatanthawuza kuti kuthekera kwake komveka bwino kuli bwino. Komabe, kulumikizana pakati pa magawo sikuli kwachindunji. Chifukwa chake, khoma la konkriti lofala la 140mm limapereka pafupipafupi 300 hz momveka bwino mu 300 hz momveka bwino mu 39db, komanso pafupipafupi 1600 GG pafupifupi 60 DB. Kuwongolera mtengo wa mndandanda wa RW powonjezera unyinji wa kapangidwe kake sikothandiza kwambiri momwe zikuwonekera. Ngati khoma lopaka lili mungu (150mm yandiweyani) lipereka kusokonekera kwamphamvu mu 47db, kenako ndikudulira makulidwe a njerwa 53-54 DB. Mwanjira ina, kuponderezana kwa misayo kudzasintha kukula kwa 6-7 DB yokha.
Katundu wa mitundu mitundu imakhala ndi ma sheti osiyanasiyana, omwe ali ndi mpweya. M'mapangidwe ngati amenewa, kugwedezeka mwachangu kwambiri kuposa momwe mumakhalira. Malo omveka a "Puff" a kachulukidwe kakang'ono ka kachulukidwe kakang'ono ndikufananizidwa ndi katundu wa khoma la Monolithic. Chifukwa chake, makulidwe a septum a 150mm yokhala ndi ma 40-mm osanjika a ubweya wa michere ndi mpweya, wotsekera kuchokera kunja kwa ma shopu owuma ndi 12,5 mm. Izi ndizokwanira kuteteza ku phokoso lopangidwa ndi magwero omwe amafala tsiku ndi tsiku.
Tsaka
Acoustics (malingaliro ophatikizika a Mawu) - chiphunzitso cha mafunde omveka munthawi zonse zomwe zimadziwika ndi khutu laumunthu (kuyambira 16Hzz mpaka 20khz). Ponena za chipindacho pali zojambulajambula, mutu wa womwe ukukulitsa mafunde othandiza mchipindacho, ndikupanga ma acoustics ofunikira omwe akuwonetsa kuti ali ndi chinsinsi cha kulowera kunja.Zomveka zimachepetsa kukomoka kwaphokoso pomwe mafunde amadutsa chotchinga. Kugwira ntchito kwa malo otsekerako kumawunikidwa ndi RW mpweya phokoso lothandizira, kuyambira pa100 mpaka 3000 hz), ndi cholembera cholunjika cha znw. Kuchuluka kwa rw ndi kocheperako, kumatanthauza mawu abwino. Makhalidwe onsewa amayezedwa mu DB.
Malingaliro osokoneza bongo amachepetsedwa ndi mphamvu yowoneka bwino mukamacheza ndi choletsa, mwachitsanzo, ndi khoma, kugawa, pansi, pansi, pansi, pansi, pansi, pansi, pansi, pansi, pansi, pansi, pansi, pansi. Imachitika pobala mphamvu, kusintha kwake kuti azitentha, kugwedezeka kwa kugwedezeka. Malingaliro owoneka bwino akuti pafupifupi pafupifupi mu 250-4000 Hz ndi kutanthauza kuti kuyamwa kofanana w. Kukongoletsa kumeneku kumatha kutenga mtengo kuchokera ku 1 mpaka 1 (pafupi ndi 1, motero, mawonekedwe a mawu abwino).
Zipangizo zopangira ma acouctic - zomangamanga (nthawi zambiri mumawonekedwe, mbale, mphasa kapena mapanelo), zopangidwa kuti zisinthe mawonekedwe a mafunde osamveka m'chipindacho. Tetezani zomveka zomveka zomveka ndi zokhuza za munthu kumva. Amagawidwa kuti azikhala otanganidwa komanso mawu omaliza, omaliza amatha kupangidwira kuti azitulutsa kapena mlengalenga, kapena chifukwa cha phokoso.
Zida zomveka bwino
Zinthu zake zitha kukhala zachilengedwe - zoyambira zamchere (ubweya wamtundu wa Kaolin, zotsekemera, zam'madzi), kapena pepala la peat), kapena pulasitiki yopangidwa ndi mpweya ( Polystorn, poureurethane chithovu, polyethylene, polyurestopropyylene, ndi zina zambiri). Zolimba kwambiri zamgonjetso kuchokera miyala (nthawi zambiri basalt). Zina mwazinthu zabwino zowonjezerapo, oyang'anira kunja amatcha hydrophobicity, kukana moto, nthunzi yokhazikika komanso zachilengedwe. Koma fiberglass, malinga ndi akatswiri a San Goben kuchokera ku kampani yochokera ku Servern, amakupatsani mwayi wopanga zochulukirapo kuposa zomwe zakhala zikuwoneka bwino. Minvati). Zotsatira zake, kuyenda kwa nthunzi kumakhala kovuta, komanso chinyezi chambiri cha chipindacho chimafunikira kuti chipinda chamlengalenga (poletsa makhoma a makoma).
Kusankhidwa kwa zida zomveka zomveka, kuwerengetsa nambala ndi makulidwe a ma sheet, komanso kukula kwa mpweya wabwino kuti mulipire katswiri. Pokhapokha ngati izi, kugwiritsa ntchito mphamvu kwa malowa kudzakhala kokwanira ndi njira zomwe zatulutsidwa.
Zida zophatikizira zomveka zopangira zigawo zamitundu yambiri
| Kupanga | Dzina | Kutalika, m'lifupi, makulidwe, mm | Kachulukidwe, kg / m3 | Zogwirizana | Mtengo 1M2, $ |
|---|---|---|---|---|---|
| Isowa (Finland) | KL-e mbale (fiberglass) | 122056050050 | khumi ndi mphabu zinayi | 0.8-0.9 | Kuyambira 1. |
| "Blyder-Chudovo" (Russia) | Plate P-15-P-80 (fiberglass) | 12505555550. | 15-80 | 0.8-0.9 | Kuchokera pa1,2 |
| Rockwool (ku Denmark) | Mat rollbatts (mchere wat) | 4000960505050505050505050505050505050505050. | makumi atatu | 0,9 | 10,45. |
| Parroc (Finland) | Lateteil (ubweya wa mchere) | 13205550, 1170611050. | makumi atatu | 0,9 | 2,2 |
| "Mineralvat" (Russia) | Mbale "shumannet-vm" (ubweya wamchere) | 1000850. | 45. | 0.95 | 3.5 |
| E Nkhatali (Russia) | Wosanjikiza utawiritsa ubweya wa celluse | Wosanjikiza 42-70 * | - | - | Kuyambira 13. |
| TOMECCCE. (USA) | Mapepala a Styrofoam (adakulitsa polystyrene) | 120060020-120 | makumi atatu | - | Kuchokera pa8.5 |
Kutetezedwa ndi chipindacho kuchokera kukhomo la phokoso kuchokera pansi ndi pamwamba
Zachidziwikire, pankhaniyi, si zonse zomwe zilidi. Chifukwa chake, mndandanda wa kusokonekera kwa RW ya RW yoyimitsidwa ma cuillings sapitirira 8 DB, ngakhale pamenepo osaganizira za phokoso laphokoso. Opanga m'malo mwa chisonyezo ichi chimatsogolera phindu la DNCW logwirizana, lomwe limakhala ndi mtengo wokwera kwambiri, koma nthawi zambiri sizimagwira ntchito pamalo okhala.
Chipangizo chothandiza kwambiri cha mawu. Itha kuyikika pamapulogalamu kapena pamafuta ("oyandama"). Phokoso lamphamvu kuchepetsedwa ndi gawo lapansi kuchokera ku zinthu zosiyanasiyana. Mwachitsanzo, kuchokera ku Foostop Duo Polymer Dulmer Dumbrane (index), cork yaukadaulo yokhala ndi 8mm, yopangidwa ndi mphira wa mphira kapena polyurethane ("rewipox"). Kuchokera kumwamba, amawerengera konkriti ndi makulidwe a 30-50 mm, ndipo chophimba pansi chimayikidwapo. Chifukwa cha gawo laling'ono la kutupira kwa zinthu zokwanira, kufalikira kwa phokoso logwedezeka limatsika kwambiri.
Kupulumutsa pachiphokoso, mutha kukumana ndi mavuto ambiri osayembekezereka. Mwachitsanzo, ndi pansi pansi pansi potengera konkriti yolimbikitsidwa kotsimikizika, makulidwe a 220 mm momveka bwino kuchokera pansipa nthawi zambiri amakhala atachepa ndi 1-3. Zovuta ndizovuta zokumana nazo zovuta. Akatswiri azomwe akatswiri amaganizira kuti "zopindika" zoterezi. Nyumba zoyendetsera moto nthawi zonse zimagwiritsidwa ntchito kuthana ndi phokoso logonjetsedwa. Izi zimathandiza kuteteza magawo aonyamula. Mwakutero, nenani, adakulunga silika wa mbitsani kukula kwa makulidwe 6mm. Malinga ndi Niizf, zimakupatsani mwayi wochepetsa dzina la LTW ndi RNSD. CHIKWERLI NDI CHINSINSI, chifukwa chimakhalanso chosiyana komanso kuyamwa bwino. Zinthu zolumikizira ndizothandizanso kugwiritsa ntchito tepi yopanda tanthauzo.
Kusankha zinthu zonsezi mu makulidwe, nyonga ndi kukhazikika, ndikofunikira kuti muzitcheru komanso kusamala. Chowonadi ndi chakuti ma gaskets a elastic amachepetsa kuumbika kwa kapangidwe ka mpanda. Kuti nyumba yanu isafikidwe ndi mphamvu kupita ku nyumba ya khadi, ndibwino kupanga zochitika zowonjezera pakututa kwa phokoso logwiritsa ntchito katswiri wa acoustics.
Zida zomveka zomveka
| Kupanga | Dzina | Kutalika, m'lifupi, makulidwe, mm | Kachulukidwe, kg / m3 | Lnw index, DB | Mtengo 1M2, $ |
|---|---|---|---|---|---|
| Silika (Russia) | Supersil Mat (silika fiber) | 300009206-20 | 110-170. | 27. | S92 |
| Thermaflex (Holland) | Stusheet Rolor (PolystOntontylene) | L ** 15603-38-38 | 30-35 | - | Kuchokera5 |
| Mapazi. (Scotland) | Treakire roll * (Polystojäster) | 1100037703. | 81. | makumi awiri | 5.5 |
| "Chomera" (Russia) | Pindulani "Penofol" (Polystyontontylene) | Kuchokera pa 5000802-10 | 44-74 | 26-32. | Kuyambira 13. |
| Saint-Gogain (France) | Glassball velimatlb230 | 1500010003. | 80. | 18 ndi 23 **** | 3. |
| Ipocor (Portugal) | Pindani ipocorc (kuchuluka kwa magalimoto) | 100001002. | 500-560 | khumi zisanu ndi zitatu | Kuchokera3 |
| Regpex (Russia) | Mndandanda "regus" (chisakanizo cha mphira ndi poureurethane) | 230011506 (8, 10, 13) | 870. | 17 (ndi makulidwe a 6mm) | Kuyambira6,75 |
| Index (Italy) | Polymer-bitimen membrane fnostop dunospu duno | 1000010008. | 250. | 33.5 | 5.5 |
| "Est" (Russia) | Energoflex tsamba (polyethylene) | L *** 15005-20 | makumi atatu | - | 0.1-7.5 |
** - Kutalika sikungokhala;
*** - Kutalika konse mkati mwa 12m;
**** - mukamakambirana ndi zigawo ziwiri.
Mawindo ndi zitseko
Windows, khonde ndi mkati zimathandizanso kuti muzilowa. Kuphatikiza apo, kusintha kwa kusokonezeka kwa mawu pamenepa kumatsutsana ndi vuto lakupereka mpweya wabwino. Chipangizo cha APASH cha Inkati Pazitali m'nyumba yokhala ndi nyumba ndi okwera mtengo kwambiri, akatswiri a kampani "Aermatics van huble pazenera lililonse (molunjika). Izi zitha kukhala, mwachitsanzo, pazenera la pazenera "Aeromat80". Chida choterocho chimatenga ntchito zonse ziwiri nthawi imodzi: amachepetsa phokoso laphokoso ndipo limapereka mpweya wabwino. Kuphatikiza apo, kudya kwatsopano kwatsopano kumatha kusintha pogwiritsa ntchito lever wapadera. Mulingo wokwaniritsa mtengo wa mpweya wa mpweya womwe umatsimikizira phindu la RW Index: pa 15m3 / h, ndi 40db, pa 26m3 / C-3DB3 / Ch - 2DD - 2DB. Ntchito zomwezo zitha kuchitidwanso ndi aeropac 60/90 ya siegenia. Amayikidwa munyumba pafupi ndi zenera ndipo amagwira mpweya wakunja kudzera pa bokosi la PVC, ndikupanga phokoso la osasangalatsa 37db.
Ndikothandiza kwambiri kudziwa mulingo wa phokoso m'dera lanu. Kuphatikiza pa chizindikiro ichi, akatswiri a Bamo amalimbikitsa kukhazikitsa njira zosiyanasiyana pazenera. Kuphatikiza koyenera kwa makulidwe agalasi, kuchuluka kwa nsalu ndi kukula kwa mipata pakati pawo kumakupatsani mwayi woti mupange chipongwe choyenera komanso nthawi yomweyo chimakhala ndi mpweya wokwanira pazenera. Koma, zoona, phokoso la phokoso m'chipindacho, ngakhale ndi zenera labwino kwambiri, lidzakhala losiyana komanso usiku wosiyana.
Khomo la khonde limawerengedwa ngati mpanda wokhala ndi katundu wambiri. Kuzindikira kwa m'munsi, gawo la panel limaperekedwa ndi fanizo ndi gawo lamkati, ndipo nsonga zowoneka bwino ndizofanana ndi mawindo.
Malangizo angapo
1. Madoko ayenera kukhala akudalira pokhapokha ngati ali ndi ma slable kapena ma riglels omwe ali pakati pa mitengoyo, koma osakhala pa zosempha kapena pansi. Onetsetsani kuti malo omaliza ndi zipinda ziwiri zoyandikana nawo sunalumikizane. Izi zisanthula kusamutsa kugwedezeka komwe kumatuluka mukamayenda.2. Makoma a nyumba yomanga ndi kapangidwe kam'manjala (mwachitsanzo, konkriti yokongoletsa) iyenera kukhala yogwirizana. Chifukwa chake mudzalepheretsa kulowa kwa mawu akumveka kudutsa pores.
3. Tumizani magawo ambiri okhala ndi mapepala okhala ndi pulasitala awiri m'magawo awiri ali bwino ndi kusamutsidwa kwa misozi imodzi yosanjikira inayo.
4. Pomaliza zida zowunikira m'makoma ndi denga, musaiwale kutseka mosamala mipata yotsala ndi mipata. Amatha kuchepetsa kwambirilongosola mawu omveka bwino apangidwe.
Chipinda chosindikizira ndi zida zamitundu yoyipa
Zopaka pansi pa chitseko, mipata ndi mabowo m'makoma ndi magawo, kutentha ndi misozi yochepa yopanga zomangira nthawi zonse zimapweteketsa phokoso. Chifukwa chake, mdulidwe wa 15-miltimeter ngakhale pakhomo lamkati mokhalamo limachepetsa zigawo za rw ndi 5-9 DB. Bokosi lodula la phulusa la zamagetsi m'khola, ngakhale ndi index rw = 50db, lilola kuyankhulana ndi oyandikana nawo. Ndiye chifukwa ichi kuti mabowo amadzimalire m'makomo ayenera kuperekedwa ndi makatani otseka. Magetsi amaganiza kuti ali ndi malingaliro okhala ndi kuchokapo, motero kuwononga phokoso laphokoso. Dziwani kuti pankhaniyi kusindikizidwa kwa malo nthawi yomweyo kumathetsa vuto la kusokonezeka kwa mafuta komanso kumveka kovuta.
Iyenera kubwezeretsedwanso kwa zida zowonjezera zomwe zimamangidwa kukhoma ndi padenga. Mwachitsanzo, ndi zomveka kupanga chopinga panjira ya phokoso lofalikira m'mabokosi ndi mpweya ducking. Funso ili munthawi iliyonse limatha.
Zofunikira zoteteza
Kuti muchepetse kuthekera kwa moto kuchokera ku zinthu zomveka bwino, ziyenera kutanthauza mkalasi losasintha (NG), mokwanira (g1) kapena owoneka bwino (B1). Mwachitsanzo, ubweya wa mchere ndi zoimira za fiberglas-a Bwalo la NG, polystyrene chithovu ndi plup-in1 (pokonza ndi antipiren). Avot Polynengerethan-Gughch (kalasi). Zolemba zovomerezeka zomwe zili ndi malamulo ogwiritsira ntchito bwino zinthu zowoneka bwino mpaka zilipo. Ichi ndichifukwa chake mukamapanga zinthu ngati izi kumakoma amitengo kapena matabwa, payenera kukhala njira zomwe zimachepetsa chiopsezo cha ziwopsezo kuchokera mkati mwa chipindacho. Nenani, ikani pepala lachitsulo kumbuyo kwawo. Slab kuchokera ku zinthu zilizonse iyenera kukhala ndi satifiketi yaukhondo yotsimikizira kuti kusakhalapo kosasinthika. Zipatala zambiri zomwe zalembedwa motsogozedwa ndi moto wotseguka zimasuta komanso kusiyanitsa mipweya yoopsa.
Board Board Cann Company "Zinthu Zovuta", "San Gorben Eaulet", "artalivs" Wasayansi a. A. Klimaphin kuti athandizire kukonza zinthuzo.